(192642) 1999 RD32 Goldstone Radar Observations Planning
(192642) 1999 RD32 was discovered by LINEAR at Socorro on September 8, 1999. Arecibo radar imaged this object on Mar 5-6, 2012 and discovered that 1999 RD32 is a very large (~5 km diameter), slow rotator (P~100 h) with SNRs 20 times what was initially estimated. The delay-Doppler images are clearly showing two lobes and only more data will reveal if 1999 RD32 is a binary or a contact binary asteroid. We expect to observe bandwidth between 3 to 7 Hz at Goldstone. 1999 RD32 has Tisserand parameter of 2.87 that suggest a potential cometary origin of this object. Given its absolute magnitude and the measured size, its optical albedo should be on the order of few percent. The next comparable radar opportunity will not occur before 2042. 1999 RD32 is currently very bright optical target (~15 mag), but it will soon be too close to the Sun. It will again become observable at the end of July.
Orbital and Physical Characteristics orbit type Apollo semimajor axis 0.771 AU eccentricity 2.641 inclination 6.8 deg perihelion distance 0.605 AU aphelion distance 4.676 AU absolute magnitude (H) 16.3 diameter ~5 km (M. Nolan, Arecibo) rotation period ~16-20 h (M. Nolan, Arecibo) pole direction unknown lightcurve amplitude unknown spectral class likely C Last update: 2012 Mar 12
M.P.E.C. 1999-R32 Issued 1999 Sept. 11, 16:29 UT The Minor Planet Electronic Circulars contain information on unusual minor planets and routine data on comets. They are published on behalf of Commission 20 of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A. BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714 1999 RD32 Observations: J99R32D* C1999 09 08.40635 01 41 24.53 +23 35 47.0 17.7 704 J99R32D C1999 09 08.41998 01 41 21.84 +23 35 37.6 18.4 704 J99R32D C1999 09 08.43366 01 41 19.15 +23 35 29.1 18.4 704 J99R32D C1999 09 08.44716 01 41 16.50 +23 35 20.2 18.4 704 J99R32D C1999 09 08.46061 01 41 13.86 +23 35 11.1 18.6 704 J99R32D C1999 09 09.02899 01 39 25.48 +23 28 55.7 557 J99R32D C1999 09 09.03028 01 39 25.22 +23 28 54.9 557 J99R32D C1999 09 09.03157 01 39 24.96 +23 28 53.9 17.8 V 557 J99R32D C1999 09 09.03441 01 39 24.35 +23 28 53.0 118 J99R32D C1999 09 09.03822 01 39 23.55 +23 28 50.1 118 J99R32D C1999 09 09.04200 01 39 22.88 +23 28 47.9 118 J99R32D C1999 09 09.07531 01 39 16.43 +23 28 25.8 17.4 R 046 J99R32D C1999 09 09.07648 01 39 16.19 +23 28 24.9 046 J99R32D C1999 09 09.07773 01 39 15.94 +23 28 24.0 046 J99R32D C1999 09 09.07896 01 39 15.71 +23 28 23.3 046 J99R32D C1999 09 09.39135 01 38 16.17 +23 24 56.9 17.5 V 670 J99R32D C1999 09 09.40403 01 38 13.58 +23 24 48.4 17.5 704 J99R32D C1999 09 09.40438 01 38 13.50 +23 24 48.1 17.6 704 J99R32D C1999 09 09.41771 01 38 10.91 +23 24 38.9 17.8 704 J99R32D C1999 09 09.41805 01 38 10.82 +23 24 38.8 18.1 704 J99R32D C1999 09 09.42514 01 38 09.53 +23 24 35.3 670 J99R32D C1999 09 09.43037 01 38 08.60 +23 24 32.0 670 J99R32D C1999 09 09.43138 01 38 08.19 +23 24 29.7 17.8 704 J99R32D C1999 09 09.43173 01 38 08.11 +23 24 29.3 18.0 704 J99R32D C1999 09 09.44496 01 38 05.52 +23 24 20.1 18.1 704 J99R32D C1999 09 09.44531 01 38 05.47 +23 24 20.2 17.7 704 J99R32D C1999 09 09.45840 01 38 02.90 +23 24 11.4 17.8 704 J99R32D C1999 09 09.45875 01 38 02.81 +23 24 11.1 18.0 704 J99R32D C1999 09 09.91856 01 36 35.95 +23 18 53.0 108 J99R32D C1999 09 09.92931 01 36 33.86 +23 18 45.6 108 J99R32D C1999 09 09.93455 01 36 32.69 +23 18 40.4 17.5 V 108 J99R32D C1999 09 09.99079 01 36 21.77 +23 18 02.3 118 J99R32D C1999 09 09.99358 01 36 21.24 +23 18 00.2 118 J99R32D C1999 09 09.99804 01 36 20.35 +23 17 57.3 118 J99R32D C1999 09 10.02065 01 36 16.32 +23 17 43.2 16.9 R 946 J99R32D C1999 09 10.02804 01 36 14.88 +23 17 38.4 17.3 R 946 J99R32D C1999 09 10.12448 01 35 55.74 +23 16 29.2 17.2 R 046 J99R32D C1999 09 10.12567 01 35 55.48 +23 16 28.4 046 J99R32D C1999 09 10.12689 01 35 55.26 +23 16 27.3 046 J99R32D C1999 09 10.85924 01 33 36.63 +23 07 44.7 557 J99R32D C1999 09 10.86052 01 33 36.39 +23 07 44.0 557 J99R32D C1999 09 10.86181 01 33 36.15 +23 07 42.8 17.8 V 557 J99R32D C1999 09 10.98128 01 33 13.16 +23 06 18.2 108 J99R32D C1999 09 10.98663 01 33 12.06 +23 06 17.2 108 J99R32D C1999 09 10.99356 01 33 10.79 +23 06 08.8 17.5 V 108 J99R32D C1999 09 11.04389 01 33 00.93 +23 05 33.6 17.0 R 046 J99R32D C1999 09 11.04625 01 33 00.48 +23 05 31.8 046 J99R32D C1999 09 11.04845 01 33 00.06 +23 05 30.1 046 J99R32D C1999 09 11.04933 01 32 59.88 +23 05 29.6 046 J99R32D IC1999 09 11.22094 01 32 28.14 +23 03 24.8 719 J99R32D C1999 09 11.22523 01 32 27.25 +23 03 18.8 719 J99R32D C1999 09 11.35615 01 32 01.59 +23 01 48.0 18.5 V 739 J99R32D C1999 09 11.35892 01 32 01.00 +23 01 45.6 18.7 V 739 J99R32D C1999 09 11.36542 01 31 59.56 +23 01 41.8 19.1 V 739 Observer details: 046 Klet. Observers J. Ticha, M. Tichy, Z. Moravec. 0.57-m f/5.2 reflector + CCD. 108 Montelupo. Observers M. Tombelli, A. Boattini, L. Tesi, D. Guidetti, G. Forti, E. Masotti. Measurers M. Tombelli, A. Boattini, L. Tesi, S. Bartolini, G. Forti. 0.30-m f/5.7 Schmidt-Cassegrain + CCD. 118 Modra. Observers L. Kornos, P. Koleny, J. Toth. 0.6-m f/5.5 reflector + CCD. 557 Ondrejov. Observers P. Pravec, L. Sarounova, P. Kusnirak. 0.65-m f/3.6 reflector + CCD. 670 Camarillo. Observer J. E. Rogers. 0.30-m f/6.7 Helin Telescope + CCD. 704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly, M. Bezpalko, M. Elowitz. Measurers J. Stuart, H. Viggh, R. Sayer. 1.0-m f/2.15 reflector + CCD. 719 Etscorn Observatory. Observers D. A. Klinglesmith III, R. Huber. 0.355-m Schmidt-Cassegrain + CCD. 739 Sunflower Observatory, Olathe. Observer L. Robinson. 0.25-m Schmidt-Cassegrain + CCD. 946 Ametlla de Mar. Observer J. Nomen. 0.30-m f/5.0 reflector + CCD. Orbital elements: 1999 RD32 PHA 0.043 Epoch 1999 Aug. 30.0 TT = JDT 2451420.5 Williams M 17.10441 (2000.0) P Q n 0.23943094 Peri. 295.60074 -0.33107793 +0.94012557 a 2.5685175 Node 314.81118 -0.81964956 -0.32902522 e 0.7697354 Incl. 6.55122 -0.46750615 -0.08891744 P 4.12 H 16.9 G 0.15 From 54 observations 1999 Sept. 8-11. Ephemeris: 1999 RD32 a,e,i = 2.57, 0.77, 7 q = 0.5914 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 1999 09 09 01 39.52 +23 29.4 0.580 1.466 133.0 30.2 17.9 1999 09 19 01 08.56 +21 15.0 0.636 1.584 149.1 19.0 17.9 1999 09 29 00 41.67 +18 31.4 0.715 1.698 162.8 10.1 18.0 1999 10 09 00 20.88 +15 47.6 0.821 1.809 166.9 7.2 18.3 1999 10 19 00 06.61 +13 25.3 0.953 1.915 158.5 11.0 18.9 1999 10 29 23 58.21 +11 34.7 1.108 2.018 147.5 15.4 19.5 1999 11 08 23 54.57 +10 16.2 1.283 2.117 136.8 18.7 20.0 1999 11 18 23 54.71 +09 27.0 1.474 2.213 126.8 21.0 20.5 1999 11 28 23 57.73 +09 02.4 1.678 2.306 117.5 22.3 20.9 1999 12 08 00 02.94 +08 57.8 1.891 2.395 108.6 22.9 21.3 1999 12 18 00 09.85 +09 09.5 2.111 2.482 100.2 23.0 21.6 1999 12 28 00 18.04 +09 34.1 2.334 2.566 92.1 22.5 21.9 2000 01 07 00 27.23 +10 09.0 2.557 2.648 84.3 21.7 22.1 Gareth V. Williams (C) Copyright 1999 MPC M.P.E.C. 1999-R32
Target Name: 1999 RD32 D = 5.0 km Period = 100 hr OC albedo = 0.100 UT # max start date window RA, dec dist runs SNR SNR/run --------------------------------------------------------------------- 2012 Mar 7 23:07-07:43 101, 0 0.163 104 230 25 2012 Mar 8 22:52-07:22 97, -1 0.159 106 260 28 2012 Mar 9 22:36-07:01 93, -1 0.156 107 280 30 2012 Mar 10 22:19-06:40 90, -2 0.153 108 290 32 2012 Mar 11 22:03-06:18 86, -3 0.151 108 310 33 2012 Mar 12 21:46-05:55 82, -4 0.149 108 320 34 2012 Mar 13 21:28-05:32 78, -5 0.149 108 320 34 2012 Mar 14 21:11-05:09 74, -5 0.149 107 320 34 2012 Mar 15 20:53-04:47 70, -6 0.150 105 310 34 2012 Mar 16 20:36-04:24 66, -7 0.151 103 290 32 2012 Mar 17 20:19-04:02 62, -8 0.153 101 270 31 2012 Mar 18 20:02-03:41 58, -8 0.156 98 250 29 2012 Mar 19 19:45-03:20 54, -9 0.160 95 230 26 2012 Mar 20 19:28-03:01 51, -9 0.164 92 210 24 2012 Mar 21 19:12-02:42 47, -10 0.169 89 180 22 2012 Mar 22 18:57-02:23 44, -10 0.175 86 160 19 2012 Mar 23 18:42-02:06 41, -10 0.180 83 140 17 Goldstone SNRs assume Ptx = 450 kW
Goldstone tracks: UT UT PST Duration Round-trip DOY Date TX Window TX Window hh:mm time (sec) SNR/Run --- ---- --------- --------- --------- --------- ------- 069 Mar 09 0030-0340 1630-1940 Mar 08 03:10 159 28 071/072 Mar 11/12 2240-0030 1540-1730 Mar 11 01:50 151 33 NOTE: we are running with 110 kW! 072/073 Mar 12/13 2230-0020 1530-1720 Mar 12 01:50 149 34 NOTE: we may be running with 110 kW! TXON at the earliest. Scheduled Arecibo tracks: UT UT AST PST Duration Round-trip DOY Date TX Window TX Window TX Window hh:mm time (sec) SNR/Run --- ---- --------- --------- --------- --------- ---------- --------- 065 Mar 05/06 2359-0122 1959-2122 Mar 05 1559-1722 Mar 05 01:23 173 440 066 Mar 06/07 2348-0101 1948-2101 Mar 06 1548-1701 Mar 06 01:13 168 460 067 Mar 07/08 2337-0038 1937-2038 Mar 07 1537-1638 Mar 07 01:01 163 470 068 Mar 08/09 2327-0011 1927-2011 Mar 08 1527-1611 Mar 08 00:44 159 460
From Jon Giorgini, Mar 08, 2012, Solution #87, 368 optical measurements (1995-Jan-2 to 2012-Feb-29) and 3 delay & 3 Doppler from AO Date__(UT)__HR:MN POS_3sigma DOP_X_3sig RT_delay_3sig 2012-Mar-08 00:00 0.451 0.96 0.000012 2012-Mar-09 00:00 0.463 1.01 0.000018 2012-Mar-10 00:00 0.473 1.07 0.000027 2012-Mar-11 00:00 0.482 1.12 0.000037 2012-Mar-12 00:00 0.490 1.16 0.000048 From Jon Giorgini, Mar 07, 2012, Solution #85, 368 optical measurements (1995-Jan-2 to 2012-Feb-29) and 1 delay and 1 Doppler from Arecibo Formal 3-sigma S/X-band uncertainties are: Date__(UT)__HR:MN POS_3sigma DOP_S_3sig DOP_X_3sig RT_delay_3sig 2012-Mar-08 00:00 0.544 0.46 1.66 0.000046 2012-Mar-09 00:00 0.556 0.48 1.73 0.000058 2012-Mar-10 00:00 0.567 0.49 1.79 0.000072 ****************************************************************************************** Apparent Magnitudes and Solar Elongations: Date__(UT)__HR:MN R.A._(J2000.0)_DEC. APmag delta S-O-T /r 2012-Mar-07 00:00 104.22440 0.95055 14.61 0.16843651299083 116.4872 /T 2012-Mar-08 00:00 100.88299 0.23439 14.65 0.16369842342942 112.1842 /T 2012-Mar-09 00:00 97.37411 -0.52079 14.69 0.15955347675732 107.7153 /T 2012-Mar-10 00:00 93.70794 -1.30947 14.76 0.15603741741433 103.0930 /T 2012-Mar-11 00:00 89.89996 -2.12405 14.84 0.15318408113070 98.3357 /T 2012-Mar-12 00:00 85.97117 -2.95489 14.95 0.15102374165155 93.4679 /T 2012-Mar-13 00:00 81.94784 -3.79072 15.08 0.14958142963415 88.5196 /T 2012-Mar-14 00:00 77.86071 -4.61912 15.23 0.14887542604935 83.5257 /T 2012-Mar-15 00:00 73.74371 -5.42734 15.41 0.14891613663401 78.5241 /T 2012-Mar-16 00:00 69.63232 -6.20315 15.62 0.14970551343551 73.5541 /T 2012-Mar-17 00:00 65.56170 -6.93562 15.86 0.15123711069525 68.6543 /T 2012-Mar-18 00:00 61.56485 -7.61577 16.13 0.15349676307643 63.8609 /T 2012-Mar-19 00:00 57.67116 -8.23702 16.42 0.15646377927547 59.2059 /T 2012-Mar-20 00:00 53.90527 -8.79524 16.75 0.16011247684118 54.7168 /T 2012-Mar-21 00:00 50.28655 -9.28863 n.a. 0.16441385814578 50.4158 /T 2012-Mar-22 00:00 46.82900 -9.71743 n.a. 0.16933724248595 46.3205 /T 2012-Mar-23 00:00 43.54162 -10.08345 n.a. 0.17485171327622 42.4443 /T 2012-Mar-24 00:00 40.42896 -10.38965 n.a. 0.18092729544118 38.7976 /T . . . 2012-Apr-21 00:00 4.86225 -6.35138 n.a. 0.51922600500318 30.1229 /L 2012-Apr-22 00:00 4.76371 -5.97327 n.a. 0.53604232404655 30.9186 /L 2012-Apr-23 00:00 4.71497 -5.58667 18.77 0.55305420670994 31.6801 /L 2012-Apr-24 00:00 4.71365 -5.19225 18.65 0.57023884566965 32.4075 /L 2012-Apr-25 00:00 4.75740 -4.79065 18.54 0.58757240103259 33.1016 /L 2012-Apr-26 00:00 4.84384 -4.38255 18.44 0.60503020489175 33.7632 /L 2012-Apr-27 00:00 4.97061 -3.96864 18.36 0.62258698758325 34.3935 /L 2012-Apr-28 00:00 5.13537 -3.54960 18.28 0.64021711855895 34.9937 /L 2012-Apr-29 00:00 5.33579 -3.12614 18.22 0.65789485372167 35.5654 /L 2012-Apr-30 00:00 5.56957 -2.69895 18.16 0.67559458034110 36.1102 /L 2012-May-01 00:00 5.83444 -2.26871 18.11 0.69329105043204 36.6298 /L 2012-May-02 00:00 6.12817 -1.83609 18.07 0.71095959398656 37.1258 /L 2012-May-03 00:00 6.44860 -1.40177 18.03 0.72857630511311 37.6000 /L 2012-May-04 00:00 6.79360 -0.96638 18.01 0.74611819739645 38.0543 /L 2012-May-05 00:00 7.16115 -0.53052 17.98 0.76356332963208 38.4904 /L 2012-May-06 00:00 7.54928 -0.09480 17.97 0.78089090818811 38.9099 /L 2012-May-07 00:00 7.95609 0.34024 17.96 0.79808137475853 39.3147 /L 2012-May-08 00:00 8.37977 0.77405 17.95 0.81511648554589 39.7064 /L 2012-May-09 00:00 8.81861 1.20615 17.95 0.83197938070807 40.0866 /L 2012-May-10 00:00 9.27096 1.63608 17.95 0.84865463615586 40.4568 /L 2012-May-11 00:00 9.73527 2.06339 17.95 0.86512828852180 40.8185 /L 2012-May-12 00:00 10.21007 2.48772 17.96 0.88138782866782 41.1730 /L 2012-May-13 00:00 10.69400 2.90870 17.97 0.89742216556288 41.5217 /L 2012-May-14 00:00 11.18577 3.32600 17.98 0.91322156684603 41.8656 /L 2012-May-15 00:00 11.68420 3.73936 18.00 0.92877758372385 42.2061 /L 2012-May-16 00:00 12.18817 4.14851 18.02 0.94408296697234 42.5440 /L 2012-May-17 00:00 12.69668 4.55324 18.04 0.95913157909244 42.8803 /L 2012-May-18 00:00 13.20878 4.95335 18.06 0.97391830598706 43.2159 /L 2012-May-19 00:00 13.72360 5.34870 18.08 0.98843897022307 43.5516 /L 2012-May-20 00:00 14.24036 5.73914 18.11 1.00269024704482 43.8881 /L 2012-May-21 00:00 14.75833 6.12455 18.13 1.01666958374721 44.2260 /L 2012-May-22 00:00 15.27685 6.50486 18.16 1.03037512273576 44.5660 /L 2012-May-23 00:00 15.79532 6.87999 18.18 1.04380562845805 44.9086 /L 2012-May-24 00:00 16.31318 7.24989 18.21 1.05696041840044 45.2542 /L 2012-May-25 00:00 16.82995 7.61453 18.24 1.06983929828477 45.6033 /L 2012-May-26 00:00 17.34517 7.97389 18.27 1.08244250148150 45.9563 /L 2012-May-27 00:00 17.85844 8.32796 18.30 1.09477063237000 46.3135 /L 2012-May-28 00:00 18.36938 8.67674 18.33 1.10682461294772 46.6751 /L 2012-May-29 00:00 18.87767 9.02027 18.36 1.11860563150117 47.0416 /L 2012-May-30 00:00 19.38302 9.35856 18.39 1.13011509180593 47.4131 /L 2012-May-31 00:00 19.88516 9.69164 18.42 1.14135456145527 47.7897 /L 2012-Jun-01 00:00 20.38385 10.01957 18.45 1.15232571900194 48.1718 /L 2012-Jun-02 00:00 20.87888 10.34240 18.48 1.16303030193571 48.5595 /L 2012-Jun-03 00:00 21.37007 10.66017 18.51 1.17347006075251 48.9528 /L 2012-Jun-04 00:00 21.85725 10.97294 18.54 1.18364672685256 49.3521 /L 2012-Jun-05 00:00 22.34026 11.28079 18.57 1.19356200120704 49.7573 /L 2012-Jun-06 00:00 22.81895 11.58376 18.60 1.20321756539634 50.1686 /L 2012-Jun-07 00:00 23.29319 11.88192 18.63 1.21261510893735 50.5862 /L 2012-Jun-08 00:00 23.76284 12.17534 18.66 1.22175636165216 51.0100 /L 2012-Jun-09 00:00 24.22778 12.46408 18.68 1.23064312038246 51.4403 /L 2012-Jun-10 00:00 24.68790 12.74821 18.71 1.23927726439889 51.8771 /L 2012-Jun-11 00:00 25.14307 13.02779 18.74 1.24766075948399 52.3204 /L 2012-Jun-12 00:00 25.59320 13.30288 18.77 1.25579565405286 52.7703 /L 2012-Jun-13 00:00 26.03817 13.57356 18.80 1.26368407140978 53.2269 /L 2012-Jun-14 00:00 26.47791 13.83989 18.82 1.27132820139431 53.6902 /L 2012-Jun-15 00:00 26.91231 14.10193 18.85 1.27873029335216 54.1603 /L 2012-Jun-16 00:00 27.34129 14.35975 18.88 1.28589265121289 54.6372 /L 2012-Jun-17 00:00 27.76478 14.61342 18.90 1.29281763062635 55.1209 /L 2012-Jun-18 00:00 28.18268 14.86300 18.93 1.29950763759379 55.6114 /L 2012-Jun-19 00:00 28.59494 15.10856 18.96 1.30596512773909 56.1088 /L 2012-Jun-20 00:00 29.00148 15.35017 18.98 1.31219260527580 56.6131 /L 2012-Jun-21 00:00 29.40223 15.58787 19.01 1.31819262080115 57.1243 /L 2012-Jun-22 00:00 29.79713 15.82175 19.03 1.32396776727225 57.6424 /L 2012-Jun-23 00:00 30.18612 16.05186 19.05 1.32952067380719 58.1673 /L 2012-Jun-24 00:00 30.56915 16.27826 19.08 1.33485399720703 58.6992 /L 2012-Jun-25 00:00 30.94615 16.50101 19.10 1.33997041120836 59.2381 /L 2012-Jun-26 00:00 31.31708 16.72018 19.12 1.34487259341224 59.7838 /L 2012-Jun-27 00:00 31.68189 16.93583 19.14 1.34956320970195 60.3365 /L 2012-Jun-28 00:00 32.04055 17.14800 19.17 1.35404489598682 60.8961 /L 2012-Jun-29 00:00 32.39299 17.35678 19.19 1.35832023763537 61.4626 /L 2012-Jun-30 00:00 32.73920 17.56220 19.21 1.36239174825024 62.0361 /L 2012-Jul-01 00:00 33.07912 17.76433 19.23 1.36626185139178 62.6165 /L 2012-Jul-02 00:00 33.41271 17.96322 19.25 1.36993287065612 63.2039 /L 2012-Jul-03 00:00 33.73994 18.15892 19.27 1.37340703367204 63.7983 /L 2012-Jul-04 00:00 34.06075 18.35150 19.29 1.37668649282046 64.3998 /L 2012-Jul-05 00:00 34.37509 18.54098 19.31 1.37977336025496 65.0083 /L 2012-Jul-06 00:00 34.68290 18.72743 19.32 1.38266974974811 65.6240 /L 2012-Jul-07 00:00 34.98411 18.91087 19.34 1.38537781609405 66.2469 /L 2012-Jul-08 00:00 35.27866 19.09136 19.36 1.38789978511659 66.8770 /L 2012-Jul-09 00:00 35.56646 19.26893 19.37 1.39023797185523 67.5145 /L 2012-Jul-10 00:00 35.84743 19.44362 19.39 1.39239478848807 68.1592 /L 2012-Jul-11 00:00 36.12150 19.61546 19.41 1.39437274552392 68.8114 /L 2012-Jul-12 00:00 36.38858 19.78448 19.42 1.39617444989949 69.4711 /L 2012-Jul-13 00:00 36.64858 19.95072 19.44 1.39780260270505 70.1382 /L 2012-Jul-14 00:00 36.90141 20.11420 19.45 1.39925999812625 70.8129 /L 2012-Jul-15 00:00 37.14698 20.27495 19.47 1.40054952419082 71.4953 /L 2012-Jul-16 00:00 37.38521 20.43300 19.48 1.40167416515375 72.1853 /L 2012-Jul-17 00:00 37.61599 20.58837 19.49 1.40263700477485 72.8830 /L 2012-Jul-18 00:00 37.83924 20.74108 19.50 1.40344122932433 73.5885 /L 2012-Jul-19 00:00 38.05486 20.89115 19.52 1.40409012889308 74.3018 /L 2012-Jul-20 00:00 38.26275 21.03860 19.53 1.40458709558025 75.0230 /L 2012-Jul-21 00:00 38.46283 21.18345 19.54 1.40493561744995 75.7522 /L 2012-Jul-22 00:00 38.65500 21.32572 19.55 1.40513926778205 76.4892 /L 2012-Jul-23 00:00 38.83918 21.46541 19.56 1.40520168995474 77.2343 /L 2012-Jul-24 00:00 39.01526 21.60254 19.57 1.40512657902727 77.9875 /L 2012-Jul-25 00:00 39.18318 21.73713 19.58 1.40491766154259 78.7488 /L 2012-Jul-26 00:00 39.34284 21.86917 19.59 1.40457867519680 79.5182 /L 2012-Jul-27 00:00 39.49417 21.99870 19.60 1.40411335003241 80.2958 /L 2012-Jul-28 00:00 39.63707 22.12570 19.61 1.40352539296607 81.0816 /L 2012-Jul-29 00:00 39.77148 22.25018 19.61 1.40281847789230 81.8758 /L 2012-Jul-30 00:00 39.89730 22.37216 19.62 1.40199624403499 82.6783 /L 2012-Jul-31 00:00 40.01445 22.49162 19.63 1.40106230503802 83.4893 /L 2012-Aug-01 00:00 40.12283 22.60857 19.64 1.40002026984332 84.3088 /L 2012-Aug-02 00:00 40.22236 22.72301 19.64 1.39887377370709 85.1369 /L 2012-Aug-03 00:00 40.31293 22.83492 19.65 1.39762651473614 85.9737 /L 2012-Aug-04 00:00 40.39443 22.94430 19.65 1.39628228967069 86.8194 /L 2012-Aug-05 00:00 40.46676 23.05113 19.66 1.39484502328547 87.6739 /L 2012-Aug-06 00:00 40.52980 23.15540 19.66 1.39331878833838 88.5374 /L 2012-Aug-07 00:00 40.58344 23.25707 19.67 1.39170781605080 89.4101 /L 2012-Aug-08 00:00 40.62756 23.35613 19.67 1.39001649930393 90.2919 /L 2012-Aug-09 00:00 40.66206 23.45256 19.67 1.38824939157605 91.1830 /L 2012-Aug-10 00:00 40.68681 23.54631 19.68 1.38641120439143 92.0835 /L 2012-Aug-11 00:00 40.70170 23.63737 19.68 1.38450680524322 92.9934 /L 2012-Aug-12 00:00 40.70663 23.72568 19.68 1.38254121703616 93.9129 /L 2012-Aug-13 00:00 40.70149 23.81122 19.68 1.38051961924969 94.8420 /L 2012-Aug-14 00:00 40.68617 23.89394 19.68 1.37844735028112 95.7808 /L 2012-Aug-15 00:00 40.66058 23.97380 19.69 1.37632990974584 96.7294 /L 2012-Aug-16 00:00 40.62463 24.05074 19.69 1.37417295890576 97.6878 /L 2012-Aug-17 00:00 40.57821 24.12472 19.69 1.37198231700997 98.6560 /L 2012-Aug-18 00:00 40.52127 24.19569 19.69 1.36976395141450 99.6342 /L 2012-Aug-19 00:00 40.45372 24.26359 19.69 1.36752396018422 100.6223 /L 2012-Aug-20 00:00 40.37551 24.32837 19.69 1.36526854749396 101.6204 /L 2012-Aug-21 00:00 40.28659 24.38996 19.68 1.36300399415566 102.6285 /L 2012-Aug-22 00:00 40.18692 24.44831 19.68 1.36073662720593 103.6465 /L 2012-Aug-23 00:00 40.07647 24.50335 19.68 1.35847279296463 104.6746 /L 2012-Aug-24 00:00 39.95522 24.55503 19.68 1.35621883714331 105.7126 /L 2012-Aug-25 00:00 39.82317 24.60328 19.68 1.35398109397486 106.7607 /L 2012-Aug-26 00:00 39.68031 24.64804 19.67 1.35176588476915 107.8187 /L 2012-Aug-27 00:00 39.52665 24.68924 19.67 1.34957952528372 108.8867 /L 2012-Aug-28 00:00 39.36220 24.72680 19.67 1.34742834078685 109.9646 /L 2012-Aug-29 00:00 39.18699 24.76067 19.66 1.34531868727790 111.0524 /L 2012-Aug-30 00:00 39.00104 24.79077 19.66 1.34325697669352 112.1502 /L
CW setup: --------------------------------------------------------------------------- TX polarization RCP RCV polarization LCP & RCP Frequency hops: 4 Dwell 30 seconds Bandwidth: 4000 Hz Sampling interval: 2500 x 0.1 usec VME FFT for PSD files: 16384 for 0.24 Hz resolution Ranging setups: --------------------------------------------------------------------------- 127 x 64 10-usec baud 10 usec code 127 PRP 1270 usec FFT 64 ncoh 1 bandwidth 787 Hz resolution 12.3 Hz TXOFF +150 Hz (echo in bin 32+12=44) --------------------------------------------------------------------------- 127 x 64 11-usec baud 11 usec code 127 PRP 1397 usec FFT 64 ncoh 1 bandwidth 717 Hz resolution 11.2 Hz TXOFF +150 Hz (echo in bin 32+13=45) ------------------------------------------------------------------------- 1-usec baud 1 usec code 511 ncoh 16 bandwidth 122 Hz FFT 512 resolution 0.24 Hz TXoff +15 Hz (echo in bin 256+63=319) ------------------------------------------------------------------------------- Tentatively: 0.5-usec imaging baud 0.5 usec code 511 FFT 512 ncoh 32 bandwidth 122 Hz resolution 0.24 Hz TXOFF +15 Hz (echo in bin 256+63=319) _____________________________________________________________________ POSSIBLE RANGING SETUPS: (code=127, FFT=64, single-pol'n) These are from JX, w/ max-band (min-acc) options from Ray Jurgens. Currently configured for 5-sec records. _______________________________________________________________________ Setup Baud RP 1-acc 1-acc usec m usec band res acc band res _______________________________________________________________________ JX1XS110 11.000 1650 1397.0 715.8 11.2 2 358 5.6 JX1XS070 7.000 1050 889.0 1124.9 17.6 3 375 5.9 JX1XS020 2.000 300 254.0 3937.0 61.5 12 328 5.1 4 984 15.4 JX1XS010 1.000 150 127.0 7874.0 123.0 41 192 3.0 8 984 15.4 JX1XS005 0.500 75 63.5 15748.0 246.1 123 128 2.0 15 1050 16.4 JX1XS002 0.250 37.5 31.75 31496.1 492.1 492 64 1.0 30 1050 16.4 JX1XS001 0.125 18.75 15.875 62992.1 984.3 1970 32 0.5 60 1050 16.4 ____________________________________________________________________
OSOD and predicts are on aardvark: /export/data3/osod/ops/a192642/PRDX.OUT.14f-14-14.s91 /PUNCH.OUT.14f-14-14.s91 /EPH.OUT.s91 POINTING TX Offsets Date (UTC) DOY hhmmss RA Dec Macro LHA Dec RTT OSOD 2012 03 12 072 220000 82.4538 -3.7250 A 149.3 2012 03 12 072 230000 82.2825 -3.7598 A 149.3 2012 03 13 073 000000 82.1105 -3.7945 A 7.20 -1.40 149.2 s91 2012 03 13 073 010000 81.9378 -3.8291 A 149.2 2012 03 13 073 020000 81.7649 -3.8637 A 149.2 Transmit offsets are given in millidegrees.
PRDX.OUT.14f-14-14.s91 TRANSMITTER: STATION #14, RECEIVER: STATION #14 RECEIVER U.T. RANGE DOPPLER LHA DEC RA EL 2012 MAR 12 22:00 149.3464105350 131153.540 301.6035 -3.7250 82.454 22.859 2012 MAR 12 22:10 149.3372532883 130127.346 304.1389 -3.7308 82.425 24.747 2012 MAR 12 22:20 149.3281692191 129065.517 306.6742 -3.7366 82.397 26.608 2012 MAR 12 22:30 149.3191607949 127969.143 309.2096 -3.7424 82.368 28.437 2012 MAR 12 22:40 149.3102303965 126839.382 311.7450 -3.7482 82.340 30.232 2012 MAR 12 22:50 149.3013803255 125677.455 314.2804 -3.7540 82.311 31.988 2012 MAR 12 23:00 149.2926127878 124484.647 316.8159 -3.7598 82.283 33.702 2012 MAR 12 23:10 149.2839298968 123262.305 319.3514 -3.7655 82.254 35.370 2012 MAR 12 23:20 149.2753336779 122011.831 321.8869 -3.7713 82.225 36.986 2012 MAR 12 23:30 149.2668260593 120734.684 324.4224 -3.7771 82.197 38.545 2012 MAR 12 23:40 149.2584088425 119432.375 326.9579 -3.7829 82.168 40.042 2012 MAR 12 23:50 149.2500837521 118106.463 329.4935 -3.7887 82.139 41.470 2012 MAR 13 00:00 149.2418523786 116758.554 332.0290 -3.7945 82.110 42.823 2012 MAR 13 00:10 149.2337162060 115390.298 334.5646 -3.8002 82.082 44.095 2012 MAR 13 00:20 149.2256766017 114003.382 337.1002 -3.8060 82.053 45.277 2012 MAR 13 00:30 149.2177348207 112599.534 339.6358 -3.8118 82.024 46.362 2012 MAR 13 00:40 149.2098919770 111180.510 342.1714 -3.8176 81.995 47.343 2012 MAR 13 00:50 149.2021490753 109748.098 344.7071 -3.8233 81.967 48.212 2012 MAR 13 01:00 149.1945070021 108304.114 347.2427 -3.8291 81.938 48.961 2012 MAR 13 01:10 149.1869664852 106850.393 349.7784 -3.8349 81.909 49.585 2012 MAR 13 01:20 149.1795281573 105388.791 352.3140 -3.8406 81.880 50.077 2012 MAR 13 01:30 149.1721924976 103921.179 354.8497 -3.8464 81.851 50.431 2012 MAR 13 01:40 149.1649598614 102449.440 357.3854 -3.8522 81.823 50.645 2012 MAR 13 01:50 149.1578304793 100975.464 359.9210 -3.8579 81.794 50.716 2012 MAR 13 02:00 149.1508044344 99501.146 2.4567 -3.8637 81.765 50.643
1999RD32 GOLDSTONE MASTERLOG
============================================================================== Receive TX Setup hops dwell code ncoh FFT runs start -stop OSOD offset Poln Notes ------------------------------------------------------------------------------
Dr. Lance A. M. Benner | PHONE: (818) 354-7412 Mail Stop 300-233 | FAX: (818) 354-9476 Jet Propulsion Laboratory | email: lance.benner@jpl.nasa.gov California Institute of Technology | Plan: To live long and prosper Pasadena, CA 91109-8099 http://echo.jpl.nasa.gov/asteroids/1999RD32/1999RD32_planning.html